131     LLVM_DEBUG(dbgs() << "child loop: " << Child->getHeader()->getName()  in INITIALIZE_PASS_DEPENDENCY()
141         LLVM_DEBUG(dbgs() << "moved block from child: " << BB->getName()  in INITIALIZE_PASS_DEPENDENCY()
151       LLVM_DEBUG(dbgs() << "subsumed child loop (common header)\n");  in INITIALIZE_PASS_DEPENDENCY()
157     LLVM_DEBUG(dbgs() << "added child loop to new loop\n");  in INITIALIZE_PASS_DEPENDENCY()
182   LLVM_DEBUG(  in createNaturalLoopInternal()
215     LLVM_DEBUG(dbgs() << "added guard block: " << G->getName() << "\n");  in createNaturalLoopInternal()
223       LLVM_DEBUG(dbgs() << "moved block from parent: " << BB->getName()  in createNaturalLoopInternal()
227       LLVM_DEBUG(dbgs() << "added block from child: " << BB->getName() << "\n");  in createNaturalLoopInternal()
230   LLVM_DEBUG(dbgs() << "header for new loop: "  in createNaturalLoopInternal()
273     LLVM_DEBUG(dbgs() << "Found SCC:");  in makeReducible()
276       LLVM_DEBUG(dbgs() << " " << BB->getName());  in makeReducible()
279     LLVM_DEBUG(dbgs() << "\n");  in makeReducible()
287     LLVM_DEBUG(dbgs() << "Found headers:");  in makeReducible()
294           LLVM_DEBUG(dbgs() << " " << BB->getName());  in makeReducible()
300     LLVM_DEBUG(dbgs() << "\n");  in makeReducible()
304       LLVM_DEBUG(dbgs() << "Natural loop with a single header: skipped\n");  in makeReducible()
314   LLVM_DEBUG(dbgs() << "===== Fix irreducible control-flow in function: "  in FixIrreducibleImpl()
322   LLVM_DEBUG(dbgs() << "visiting top-level\n");  in FixIrreducibleImpl()
331     LLVM_DEBUG(dbgs() << "visiting loop with header "  in FixIrreducibleImpl()